A steel ball has a volume of 1500 cm.
The density of the ball is 95 g/cm'.
Find the mass of the ball in kg.

Answers

Answer 1

Answer:

95kg

Step-by-step explanation:

Mass÷Volume=Density

Therefore, Mass = Volume × Density

Mass = 1500 × 95

Mass = 95,000g

Since we were asked to find the mass in kg:

1000g = 1kg

Therefore, 95,000g = 95kg


Related Questions

Given h(x) = –2x – 4, solve for x when h(x)
6.

Answers

Answer:

x = -16

Step-by-step explanation:

given:

[tex]h(x) = -2x - 4[/tex]

solve for x, when:

[tex]h(x) = 6[/tex]

~~~~~~~~~~~~

➡️ [tex] x = -2(6) - 4 [/tex]

➡️ [tex] x = -12 - 4[/tex]

➡️ [tex] x = -16 [/tex]

The solution of x when the function h ( x ) = 6 is x = -5

What is a function rule?

The function rule is the relationship between the input or domain and the output or range. A relation is a function if and only if there exists one value in the range for every domain value.

A function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

Given data ,

Let the function be represented as h ( x )

Now , the value of h ( x ) is given by

h ( x ) = -2x - 4   be equation (1)

On simplifying the function rule , we get

when h ( x ) = 6

Substitute the value of h ( x ) = 6 , we get

6 = -2x - 4

Adding 4 on both sides , we get

-2x = 10

Divide by -2 on both sides , we get

x = 10 / -2

x = -5

Therefore , the value of x is -5

Hence , the equation is x = -5

To learn more about function rule click :

https://brainly.com/question/3760195

#SPJ2

Hakim and Aziz had some savings in the ratio 3 : 5. Hakim saved another $82 and Aziz spent $110. Both have the same amount of money now. How much do each of them have now?​

Answers

Answer:  $370

===========================================================

Explanation:

Hakim and Aziz have savings in the ratio 3:5. This means that Hakim has 3x dollars while Aziz has 5x dollars. The x is some positive real number.

We're then told that Hakim saved another $82, which means it goes from 3x to 3x+82

At the same time, Aziz spent $110 which means the 5x decreases to 5x-110

At this point, the two people have the same amount of money. Set the expressions we found equal to one another and solve for x.

3x+82 = 5x-110

3x-5x = -110-82

-2x = -192

x = -192/(-2)

x = 96

Then use this x value to compute each expression like so

3x+82 = 3*96+82 = 3705x-110 = 5*96-110 = 370

Both have $370 after Hakim saved that additional $82 and after Aziz spent that $110.

------------------

Extra info:

If we rewind things a bit, Hakim would have 3*x = 3*96 = 288 dollars while Aziz would have 5x = 5*96 = 480 dollars. This is before any additional saving or spending.

Then note how the ratio 288:480 fully reduces to 3:5 after dividing both parts by the GCF 96.

1 ten thousands equivalant to

Answers

Answer:

10000

Step-by-step explanation:

yep

that is the answer

Write -93.74 as a mixed number.

Answers

As a mixed number, -93.74 would be -93 74/100 or -93 37/50

Help anyone can help me do this question,I will mark brainlest.​

Answers

Answer:

Step-by-step explanation:

E ⊂ F ⊂ G

What is 61.12÷3.2 uses to expressions.

Answers

Answer:

answer is 19.1

Step-by-step explanation:

answer is 19.1

pls help quickly worth 50 points
Which is the graph of y = |3x| – 2?

On a coordinate plane, a straight line with a positive slope has a y-intercept of (0, negative 2) and an x-intercept of (0.75, 0).


On a coordinate plane, a straight line with a positive slope has no y-intercept and an x-intercept of (2, 0).


On a coordinate plane, an angled line with a minimum value of (0, negative), which is also the y-intercept, has x-intercepts of (negative 0.75, 0) and (0.75, 0).


On a coordinate plane, an angled line with a minimum value of (0.75, 0), has a y-intercept of (0, 2).

Answers

Answer:

C

Step-by-step explanation:

graph f(x) = ∛x+2
I just need the points for this. As far as I'm aware you're supposed to go left -2 because of opp. Just need the points and how to do it, ty.

Answers

Answer:

Please view the Graph image

Step-by-step explanation:

Please view the table of values to comprehend how I completed the graph from the function

I NEED HELP ASP PLEASE HELP ME WITH THIS

Answers

Answer:

Point B` should be 2.5 feet from the center. As 2.5*4=10 ,therefore the scale factor is 4.

Step-by-step explanation:

is there suppose to be an attachment?

express the following algebraically a)sun of p and q. b)difference of 2x and 3y. c)a and are added. d)difference of 7 and 4.​

Answers

Step-by-step explanation:

p+q2x-3ya+r7-4

i hope it helped U

If -1 < x < 2, then 2x + 4
A. a=-1, b=2
B. a=2, b=6
C. a=0, b=8
D. a=-6, b=0

Answers

Answer:

A. a=-1 , b=2

That is the favourable answer

Evaluate and simplify

Answers

7!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Need help with 1. 3 .5

Answers

Answer:

1. 2 lines that are at equal distance from each other and will never meet

  2 rays/lines that meet at a point

  A round shape whose outline is equal distance from the center.

  Lines that meet at an 90° angle

3. [tex]\sqrt{106}[/tex] or 10.29563014......

Ummm... We can't see the 5th question

I hope this helps!

pls ❤ and mark brainliest pls!

Pls help
Equation = x2-2x-3=0

Answers

Answer:

x^2 - 2x - 15 = 0.

Step-by-step explanation:

x^2 - 2x - 3 = 0

(x - 3)(x + 1) = 0

So alpha and beta are -1 and 3.

So the roots of the required equation are 2(-1)-1 and 2(3) - 1

= -3, 5.

So the equation is

(x - 5)(x + 3) = 0

-that is x^2 - 2x - 15 = 0

Sawyer has -$15.34 in his bank account. He does his chores at home and makes
$5.75. He deposits the money into his banking account. How much money does
Sawyer have now?

Answers

Answer Hi! you would do 15.34- 5.75

so do 75-34 =  41 and then 15- 5 = 10 so your anwser is -10.41 MAKE SURE ITS NEGTIVE

Step-by-step explanation:

Question : -2(3)(-11)

Answers

-2(3)(-11)
2x3x11
6x11
66
-2(3)(-11)
-2x3
6x11
66

What is the answer to 5(n-7)=2(n+14) work

Answers

Answer:

n = 21

Step-by-step explanation:

5(n-7)=2(n+14)

Distribute

5n -35 = 2n+28

Subtract 2n from each side

5n-2n -35 = 2n-2n +28

3n-35 =28

Add 35 to each side

3n-35+35 = 28+35

3n = 63

Divide by 3

3n/3 = 63/3

n =21

Answer:

The answer is n=21.

Step-by-step explanation:

To solve the equation for (n), start by using the distributive property on both sides of the equation. The distributive property is multiplying the sum of two or more addends by a number which will give the same result as multiplying each addend individually by the number and then adding the products together.

The equation will look like [tex]5n-35=2n+28[/tex] after using the distributive property. Next, add 35 to both sides of the equation, which will look like [tex]5n=2n+63[/tex], and then subtract (2n) from both sides of the equation, which will look like [tex]3n=63[/tex]. The next step is to simplify the equation, which will look like [tex]n=21[/tex], and the final answer to the equation will be [tex]n=21[/tex].

Sia buys a pen, a pencil and an eraser every 6th, 4th and 8th day respectively. If she bought all three of them on 1st Jan, the next time when she will buy all three of them together is:

A. 24th Jan

B. 12th Jan

C. 25th Jan

D. 13th Jan


Answer with full explanation


Answers

LCM :-

2 | 6,4,8

2 | 3,2,4

2 | 3,1,2

3 | 3,1,1

LCM=2×2×2×3=24

Date given=1st jan

Next date of buy:'

[tex]\\ \qquad\quad\sf\longmapsto 1+24=25thJan[/tex]

(-7mn + 8mn2 - 8m2n2). (10m2n + 2m2n2 - 3mn)

Answers

Answer:

dannyduncan69.com

Step-by-step explanation:

The midpoint of the line segment with the coordinates (3, -10) and (-8, -8) is _

Answers

Answer:

(-2.5, - 9)

Step-by-step explanation:

Using the Midpoint theorem, we have

x=(3-8)/2=-5/2=-2.5

y=(-10-8)/2=-18/2=-9

maria worked 47 hours last week. she is paid time and a half for overtime. her gross pay last week was $757.50. what was her hourly rate?​

Answers

The hourly rate is $16.11.

The following information is mentioned in the question:

Maria worked 47 hours in the last week.She paid for the overtime.The gross pay in the last week was $757.50.

So, her hourly rate is

[tex]= \frac{Gross\ pay}{Number\ of\ hours} \\\\= \frac{\$757.50}{47\ hours}[/tex]

= $16.11

Here hourly rate should be measured by dividing the gross pay by the number of hours.

Therefore we can conclude that her hourly rate is $16.11

Learn more about the hourly rate here: brainly.com/question/14503751

Pay based on an hourly rate is known as hourly pay. This rate is then multiplied by the number of hours worked in a paycheck, which would be normally either one-two week. For instance, when you earn $10 per hour and work 30 hours per week, you will earn $300 each week.

Given:

Maria's last week working hours=47 She paid a half-hour for overtime.The gross pay for the last week = [tex]\bold{\$757.50}[/tex]

Find:

hourly rate=?

Using formula:

[tex]\to \bold{\text{hourly rate}}=\frac{\text{Gross pay}}{\text{total hours}}[/tex]

                       [tex]=\frac{757.50}{47}\\\\= 16.117[/tex]

Therefore, her hourly rate is "16.117"

Learn more:

brainly.com/question/2691711

Which properties did you use in solving the equation? Check all of the boxes that apply.

QESTION
Solve the equation based on the description “one-third of a number, decreased by 6, equals 11.”

ANSWERS
.the addition property of equality

.the multiplication property of equality

.the transitive property

the reflexive property

Answers

Answer:

the addition property of equality

.the multiplication property of equality

Step-by-step explanation:

1/3x - 6 =11

Add 6 to each side using the addition property of equality

1/3x-6+6 = 11+6

1/3x = 17

Multiply each side by 3, using the multiplication property of equality

1/3x *3 = 17*3

x = 54

100 points HELP WILL MARK BRAINLIEST

could the ordered pairs (x,y) pairs have been generated by linear function?

x y
0 0
1 1
2 4
3 9

justify your answer in ethier words, pictures, or both

Answers

Yes ,

Let's create orderer pairs from the table of function.

(0,0)(1,1)(2,4)(3,9)

Note:-

If (x,y) be a co-ordinate pair of a function then x is the domain and y is the range.

The highest paid of these occupations Is aircraft pilot/flight engineer at $94.74 per hour. These workers work on an average of 24.3 hours a week.what is the average yearly earnings for a pilot or flight engineer who works 50 weeks a year?

Answers

Answer:

They make $115,109.10 per year.

Step-by-step explanation:

Solve how much workers make per week:

94.74 × 24.3

2302.182

Solve for 50 weeks:

2302.182 × 50

115109.1

solve by factoring
[tex] {n}^{2} - 6n= 0[/tex]
Please show all work!​

Answers

Answer:

[tex]n=0,\\n=6[/tex]

Step-by-step explanation:

Given [tex]n^2-6n=0[/tex], we can factor out an [tex]n[/tex] from each of the terms on the left side of the equation:

[tex]n(n-6)=0[/tex]

Since we have two factors that multiply to zero, we can set each of them to zero and solve for [tex]n[/tex], because zero multiplied by anything is equal to zero. Therefore, as long as either [tex]n[/tex] or [tex]n-6[/tex] is equal to zero, the other factor can be any real number and the equation would still hold true.

Therefore, we have the following cases:

[tex]\begin{cases}n=0,\\n-6=0\end{cases}[/tex]

Solving, we get:

[tex]\begin{cases}n=0, n=\boxed{0}\\n-6=0, n=\boxed{6}\end{cases}[/tex]

[tex]\\ \sf\longmapsto n^2-6n=0[/tex]

Take n common

[tex]\\ \sf\longmapsto n(n-6)=0[/tex]

Now

[tex]\\ \sf\longmapsto n=0\:or \:(n-6)=0[/tex]

[tex]\\ \sf\longmapsto n=0\:or \;n=6[/tex]

Hence roots of the equation are 0 and 6 .

More:-

We can solve it through Quadratic formula

[tex]\boxed{\sf x=\dfrac{-b\pm \sqrt{b^2-4ac}}{2a}}[/tex]

3 attempts remaining.
150 moths lived in a lab. Each week, some moths died, and about 1/5 survived . How many moths were still alive after 2 weeks?

Answers

6 moths were alive
To find the # of moths that survived the first week, you do 150 / 5 and you get 30. Do the same thing again with 30 and you get 6

Find the area of an equilateral triangle (regular 3-gon) with 6-inch sides. Round your answer to the nearest hundredth

Answers

Answer:

15.59

Step-by-step explanation:

Area of an equilateral triangle given side length s:

area = (√3/4) * s²

Plug 6 in for s

area = (√3/4) * 6²

= √3/4 * 36

≈ 15.59

correct to answer gets brainlesst

Answers

Answer:

1 → e

2 → f

3 → b

4 → d

5 → a

Step-by-step explanation:

Look for the corresponding sides by paying attention to the angle pairs since the angles do not change when the polygon is scaled.

A polygon which is regular has interior angles measuring 150°. This polygon is called a:​

Answers

Answer:

Step-by-step explanation:

equilateral triangle

Answer:

Dodecagon (12 - sided polygon)

Step-by-step explanation:

Let it be n- sided polygon.

Sum of interior angles is 150n.

On the other hand we know the sum of interior angles of a regular n - sided polygon is calculated using the following formula:

S = 180(n - 2)

Compare the sums and solve for n:

180(n - 2) = 150n180n - 360 = 150n180n - 150n = 36030n = 360n = 360/30n = 12

12-sided polygon is called dodecagon

need help with question 10 asap!!

Answers

The question is C explanation irdc I just have to have 20 words
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